CA2769164C - Parametric images based on dynamic behavior over time - Google Patents

Parametric images based on dynamic behavior over time Download PDF

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Publication number
CA2769164C
CA2769164C CA2769164A CA2769164A CA2769164C CA 2769164 C CA2769164 C CA 2769164C CA 2769164 A CA2769164 A CA 2769164A CA 2769164 A CA2769164 A CA 2769164A CA 2769164 C CA2769164 C CA 2769164C
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analysis
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positive
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CA2769164A
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English (en)
French (fr)
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CA2769164A1 (en
Inventor
Nicolas Rognin
Marcel Arditi
Laurent Mercier
Peter Frinking
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Bracco Suisse SA
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Bracco Suisse SA
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Publication of CA2769164A1 publication Critical patent/CA2769164A1/en
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10132—Ultrasound image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • G06T2207/30104—Vascular flow; Blood flow; Perfusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Processing (AREA)
CA2769164A 2009-09-01 2010-09-01 Parametric images based on dynamic behavior over time Active CA2769164C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP09169189.9 2009-09-01
EP09169189 2009-09-01
EP09170731 2009-09-18
EP09170731.5 2009-09-18
PCT/EP2010/062816 WO2011026866A1 (en) 2009-09-01 2010-09-01 Parametric images based on dynamic behavior over time

Publications (2)

Publication Number Publication Date
CA2769164A1 CA2769164A1 (en) 2011-03-10
CA2769164C true CA2769164C (en) 2017-11-07

Family

ID=42797469

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2769164A Active CA2769164C (en) 2009-09-01 2010-09-01 Parametric images based on dynamic behavior over time

Country Status (7)

Country Link
US (1) US8929634B2 (enExample)
EP (1) EP2473972B1 (enExample)
JP (1) JP5628314B2 (enExample)
CN (1) CN102483847B (enExample)
AU (1) AU2010291254B2 (enExample)
CA (1) CA2769164C (enExample)
WO (1) WO2011026866A1 (enExample)

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Publication number Priority date Publication date Assignee Title
US10130342B2 (en) 2007-12-28 2018-11-20 Bracco Suisse Sa Initialization of fitting parameters for perfusion assessment based on bolus administration
WO2012073769A1 (ja) * 2010-11-29 2012-06-07 株式会社 日立メディコ 画像処理装置及び画像処理方法
WO2014024453A1 (ja) * 2012-08-07 2014-02-13 パナソニック株式会社 医用データ処理装置、医用データ処理方法、及び超音波診断装置
WO2014054810A1 (ja) * 2012-10-04 2014-04-10 株式会社 東芝 超音波診断装置
US20140172459A1 (en) * 2012-12-14 2014-06-19 Koninklijke Philips Electronics N.V. Clinical support system and method
JP6333287B2 (ja) * 2012-12-21 2018-05-30 ブラッコ・シュイス・ソシエテ・アノニムＢｒａｃｃｏ Ｓｕｉｓｓｅ ＳＡ 時間に対する統計的分析に基づく画像診断応用におけるセグメンテーション
JP6523326B2 (ja) * 2014-04-07 2019-05-29 ブラッコ・シュイス・ソシエテ・アノニムＢｒａｃｃｏ Ｓｕｉｓｓｅ ＳＡ 非基本波分析による音響レベルのＩｎ−Ｓｉｔｕ推定
US10420519B2 (en) * 2014-11-06 2019-09-24 Koninklijke Philips N.V. Computed tomography system
US10631806B2 (en) * 2015-02-19 2020-04-28 Canon Medical Systems Corporation X-ray diagnostic apparatus, image processing apparatus, and image processing method
WO2017097738A1 (en) 2015-12-10 2017-06-15 Bracco Suisse Sa Detection of immobilized contrast agent with dynamic thresholding
EP3713497A1 (en) * 2017-11-22 2020-09-30 Koninklijke Philips N.V. Ultrasonic pulmonary assessment
DE102018215958A1 (de) * 2018-09-19 2020-03-19 Siemens Healthcare Gmbh Verfahren zur Ermittlung eines Befähigungsvorgangs, diesen nutzenden Verfahren zur Einstellung eines dosisbezogenen Aufnahmeparameters, Röntgeneinrichtung, Computerprogramm und elektronisch lesbarer Datenträger
JP7589295B1 (ja) * 2023-06-20 2024-11-25 ジーイー・プレシジョン・ヘルスケア・エルエルシー 超音波診断装置および記録媒体

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IN172208B (enExample) 1990-04-02 1993-05-01 Sint Sa
US5445813A (en) 1992-11-02 1995-08-29 Bracco International B.V. Stable microbubble suspensions as enhancement agents for ultrasound echography
AU636481B2 (en) 1990-05-18 1993-04-29 Bracco International B.V. Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography
IL104084A (en) 1992-01-24 1996-09-12 Bracco Int Bv Long-lasting aqueous suspensions of pressure-resistant gas-filled microvesicles their preparation and contrast agents consisting of them
PT682530E (pt) 1993-12-15 2003-06-30 Bracco Research Sa Misturas de gases uteis como meios de contraste para ultrassons
JPH08336531A (ja) * 1995-06-12 1996-12-24 Hitachi Medical Corp 超音波診断装置
JP4706003B2 (ja) 2003-06-12 2011-06-22 ブラッコ・シュイス・ソシエテ・アノニム 超音波造影画像において補充曲線フィッティングを用いる血流評価法
JP4494744B2 (ja) * 2003-09-25 2010-06-30 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波診断装置
US7912259B2 (en) 2004-08-09 2011-03-22 Bracco International Bv Image registration method and apparatus for medical imaging based on multiple masks
KR20070110855A (ko) 2005-02-23 2007-11-20 코닌클리케 필립스 일렉트로닉스 엔.브이. 초음파 진단 이미징 시스템과 간의 손상을 검출하기 위한방법
CN100584277C (zh) * 2005-04-14 2010-01-27 伯拉考开发股份有限公司 基于动画灌注成像的灌注评价
WO2006122001A2 (en) * 2005-05-06 2006-11-16 Vasonova, Inc. Method and apparatus for endovascular device guiding and positioning
AU2006311026B2 (en) * 2005-11-10 2012-08-02 Bracco Suisse S.A. Detection of immobilized contrast agent in medical imaging applications based on flow dynamics analysis
JP2009028194A (ja) 2007-07-26 2009-02-12 Ge Medical Systems Global Technology Co Llc 超音波撮像装置
JP2009100971A (ja) * 2007-10-24 2009-05-14 Ge Medical Systems Global Technology Co Llc 超音波撮像装置
EP2234543B1 (en) * 2007-12-28 2016-11-02 Bracco Suisse SA Quantification analisys of immobilized contrast agent in medical imaging applications
JP5455379B2 (ja) 2009-01-07 2014-03-26 株式会社東芝 医用画像処理装置、超音波診断装置、及び医用画像処理プログラム
JP5593382B2 (ja) 2009-06-08 2014-09-24 ブラッコ・シュイス・ソシエテ・アノニム パラメトリック画像の自動スケーリング

Also Published As

Publication number Publication date
CN102483847A (zh) 2012-05-30
US20120237098A1 (en) 2012-09-20
JP5628314B2 (ja) 2014-11-19
AU2010291254A1 (en) 2012-02-23
AU2010291254B2 (en) 2016-08-11
WO2011026866A1 (en) 2011-03-10
EP2473972A1 (en) 2012-07-11
US8929634B2 (en) 2015-01-06
CN102483847B (zh) 2015-11-25
JP2013503655A (ja) 2013-02-04
EP2473972B1 (en) 2019-11-06
CA2769164A1 (en) 2011-03-10

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Arditi et al. Rognin et al.

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